the variation of opinion

　　1.The price for food are subject to variation.

　　食品的价格可能变更。

　　重点词语：variation n.变化，变更

　　商务用语：the variation of opinion 意见的改变

　　2.The shopping-center sells a variety of goods.

　　这个购物中心出售许多种商品。

　　重点词语：variety n. 多样化

　　商务用语：a variety of 多种做样的

　　3.She looked at the vendor who cheated her the other day with distaste.

　　她厌恶地望着那个前几天曾经欺骗过她的小贩。

　　重点词语：vendor n. 卖主(公司或个人)

　　商务用语：a news vendor 报贩